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Key to Exercises of College English Book 2
全新版大学英语
(
第二版
)
综合教程
2
课后练习答案
★
Text A
Vocabulary
I.
1.1) insert
2) on occasion
3) investigate
4) In retrospect
5) initial
6) phenomena
7) attached
8) make up for
9) is awaiting
10) not
…
in the
least
11) promote
12) emerged
2. 1) There is a striking contrast between the standards of living
in the north of the country and the south.
2) Natural fiber is said to be superior to synthetic fiber.
3) The city
’
s importance as a financial center has evolved
slowly.
4) His nationality is not relevant to whether he is a good
lawyer.
5) The poems by a little-known sixteenth-century Italian
poet have found their way into some English magazines.
3. 1) be picked up, can
’
t accomplish, am exaggerating
2) somewhat, performance, have neglected, they apply to
3) assist, On the other hand, are valid, a superior
Unit 1
II.
1. 1) continual
2) continuous
3) continual
4) continuous
2. 1) principal
2) principal
3) principle
4) principles
5)
principal
III.
1. themselves
2. himself/herself
3. herself/by
herself/on her own
4. itself
5. ourselves
6. yourself/ by yourself/on your own
Comprehensive Exercise
I. Cloze
1. 1) contrast
2) exaggerating
3) priority
the other hand
5) promoting
6) pick up
7) assist
8) accomplish
on occasion
10) neglecting
11) worthwhile
12) superior
2. 1) end
2) perform
3) facing
competent
5) equipped
6) designed
7) approach
8) rest
definitely
10) quality
II. Translation
1.1) It takes an enormous amount of courage to make a
departure from the tradition.
4) on
9)
4)
9)
2) Tom used to be very shy, but this time he was bold
enough to give a performance in front of a large
audience.
3) Many educators think it desirable to foster the creative
spirit in the child at an early age.
4) Assuming (that) this painting really is a masterpiece, do
you think it
’
s worthwhile to buy/purchase it?
5) If the data is statistically valid, it will throw light on the
problem we are investigating.
2.
To improve our English, it is critical to do more reading, writing, listening and
speaking. Besides, learning by heart as many well-written essays as possible is also
very important. Without an enormous store of good English writing in your head you
cannot express yourself freely in English. It is also helpful to summarize our experience
as we go along, for in so doing, we can figure out which way of learning is more
effective and will produce the most desirable result. As long as we keep working hard
on it, we will in due course accomplish the task of mastering English.
★
Text B
Comprehension check:
c c d a c b
Language Practice
1.g h e c f a b d
2.1) adopt
2) account
3) from your point of view
4) ended
up
5) furthermore
6) fund
7) annual
8) keeping
track of
9) pace
10) intends
11) perspective
12) devise
Unit 2
★
Text A
Vocabulary
I.
1. 1) abrupt
2) emotional
3) bless
4) wear
and tear
5) dated
6
)
consequences
7
)
seemingly
8) in contrast to
9)
Curiosity
10) genuine
11) primarily
12) sentiments
2. 1) When you are confronted with more than one problem,
try to solve the easiest one first.
2) Water is vital to the existence of all forms of life.
3) There is still some confusion among the students about
what to do after class to follow up on the subject.
4) As a person of simple living habits, he needs nothing
more than a job and an apartment to be happy.
5) It tickled him to think that she
’
d come to as his advice.
3. 1) a lingering, fabricating, sentiments
2) fill out, every item, vital, consequences
3) be denied, tangible, cherish, attain
II.
’
s a long trip and will take us five hours by bus.
arrived early and took a front row seat.
’
t take me for a fool.
takes a lot of imagination to fabricate such a story.
uncle will take me (along on his trip) to the Arctic this
summer.
took the dinner plate I passed to him.
took second prize in the weight-lifting competition.
you don
’
t take my advice, you will regret it.
III.
g
2. to give
3. to return
4. being praised
5.
not having written
6.
to say
7. to open
8. being helped
Comprehensive Exercise
I.
1. 1) well-off/affluent
2) dated
3) falling into
4)
bracket
5) deny
6) tangible
7) pursuit
8) cherishes
9) out of
place
10) abrupt
11) focus
12) donations
2. 1) consume
2) fueled
3) annual
4) plain
5)
physically
6) security
7) indicates
8) equally
9) traditional
10) follows
II. Translation
1.1) The company denied that its donations had a commercial
purpose.
2) Whenever he was angry, he would begin to stammer
slightly.
3) Education is the most cherished tradition in our family.
That
’
s why my parents never took me to dinner at
expensive restaurants, but sent me to the best private
school.
4) Shortly after he recovered from the surgery, he lost his
job and thus had to go through another difficult phase of
his life.
5) In contrast to our affluent neighbors, my parents are
rather poor, but they have always tried hard to meet our
minimal needs.
2.
With more and more donations coming in, our
university will be much better off financially next year. We
will thus be able to focus on the most important task that we,
educators, must take on: to encourage students to attain their
scholarly/academic goals, to train them to be dependable
and responsible individuals, to prepare them for the life
ahead, and to guide them in their pursuit of spiritual as well
as material satisfaction.
★
Text B
Comprehension Check:
b b d c d d
Language Practice
1.f c g e b a h d
2.1) stunned
2) hold (fast) to
3) folks
4) generosity
5)
discount
6) liable
7) ranks
8) on the run
9) make up
10) blends in
11) by all accounts
12) comes into contact with
Unit 3
★
Text A
Vocabulary
I.
1
.
1) typical
2)dumb
3) junior
4) glorious
5) welfare
6)came over
7) interference
8)fading
9) narrowed
down
10) frank
11)schemes
12) at any rate
2. 1) The Security council consists of five generals and four
police officers.
2) The new hotel will be in a location overlooking the lake.
3) I was humiliated by her comments about my family
background in front of so many people.
4) Do you have any proof that it was Henry who stole the
computer?
5) the boy was exhausted after the long cycle ride.
3. 1) hysterical; was handed down; should have known better
than
2) twisted, over and over, talented son
3) patience, not to keep him in suspense, assured, repeatedly
II.
te
2. anxious
3. certain
4. content
5. crazy
6.
likely
7. fortunate
8.
keen
III.
admitted
2. live
3. be
postponed
4. buy
5.
be banned
6. be
Comprehensive Exercise
I. 1. 1) typical
2) welfare
3) constant
4) frank
5)
talent
6) dumb
7) know better than that
8) repeatedly
9) dread
10)
interference
11) bet
12) assure
2. 1) despite
2) really
3) same
4) contact
5) admitted
6) attempt
7) not
8) tend
9) different
10) manner
II. Translation
1. 1) Have scientists found proof of water on Mars?
2) The planning committee has narrowed down the possible
locations for the nuclear power plant to two coastal
towns.
3) Sam not only lost his job but also both legs; he had to
live on welfare for the rest of his life.
4) A jury consisting of 12 members voted in unison that
Mary was guilty.
5) Sean felt humiliated ti hear his talent being questioned.
2.
George, the son of Mr. Johnson, liked listening to
heavy metal music in the evenings, which made it hard for
other residents in the community to fall asleep. Eventually
the exhausted neighbors lost their patience and decided on
direct interference. They called Mr. Johnson to tell him in a
frank manner what they were thinking. Mr. Johnson
assured them that he would certainly settle the issue. As
soon as he put down the phone he scolded his son,
“
What
has come over you? You should know better than to disturb
others for your own amusement.
”
In the end George traded
his CD
’
s for computer games software from his classmates.
★
Text B
Comprehension Check:
b
a
b
c
d
a
Language Practice
1. d
e
f
g
a
b
h
c
2. 1) and he like
2) popularity
3) had been kept in the dark
4) define
5) was aware of 6)relate
7) were up to
8)
trend
9)opportunity
10)mobile
11)comments
12) interviewed
Unit 4
★
Text A
Vocabulary
I.
1.
1) conversely
2). but then
3) symptom
4)
spitting
5) abusing
6) tone
7) took
…
in
8) editing
9) have arranged
10)
in sight
11) stretched
12) data
2.
1) The sight of teenagers smoking cigarettes jars on me.
2) A lot of American teenagers don
’
t like street gangs, but
they find themselves getting sucked in.
3) Jeffrey
’
s computer crashed again this morning. The
manager has arranged for a technician from the
computer store to check and repair it.
4) During the Vietnam War, many young Americans fled
their country to avoid military service/fled to other
countries to avoid military service.
5) The new government is planning an anti-corruption
campaign so as to restore people
’
s confidence in it.
3.
1) the virtual, on line, via
2) nightmare, routine, any
appointment, arrange for
3) cue, remarks, his tune
II. 1. We came here all the way on foot.
2. Private cars are not allowed on campus.
3. They are on vocation in Florida.
4. Mary has been talking to her friend on the phone for an
hour.
5. Don
’
t worry, Lucy is always on time.
6. Industrial demand on fuel is on the rise.
III. 1. hard
2. difficult
3. impossible
4. tough
5.
hard
6. easy
Comprehensive Exercise
I.
1. 1) internet
2) click
3) virtual
4) routines
5) arrange
6) nightmare
7) annoying
8) connection
9) crawls
10) take in
11) spit
12) data
13) sucked into
14) At
times
15) flee
16) on line
2. 1) companion
2) deliver
3) access 4) enables
5)
customers
6) delights
7) provides
8) small
9) remote
10) information
II. Translation
1. 1) Research shows that laughter can bring a lot of health
benefits.
2) A slow Internet connecting speed is really annoying.
3) As the law stands, helping someone commit suicide is a
crime.
4) In her report, Mary tries to interpret the data from a
completely different angle.
5) Sue is a girl of great talent. Her amazing memory sets
her apart from her classmates.
2.
Perhaps you envy me for being able to work from
home on the computer. I agree that the Internet has made
my job a lot easier. I can write
,
submit and edit articles via
email, chat with my colleagues on line and discuss work
with my boss. With a click of the mouse, I can get all the
data I need and keep up with the latest news. But then,
communicating through the Net can be frustrating at times.
The system may crash. Worse still, without the emotional
cues of face-to-face communication, the typed words
sometimes seem difficult to interpret.
★
Text B
Comprehension Check:
c a a b d c
Language Practice
1
.
d e a c b f g h
2
.
1) vehicle
2) hooked on
3)intense
4)worldwide
5)overnight
6)slipped
7) on the whole
8) called forth
9) outwards
10)Needless to say
11) to my knowledge
12) On top
of that
Unit 5
★
Text A
Vocabulary
I.
1. 1) startled
2) mere
3) motion
4) sweating
5)
stretched
6) vain
7) On one occasion
8) anxiety
9) emotions
10) ashamed
11) In my mind
’
s
eye
12) recurring
2. 1) Mrs. White
’
s birthday coincides with her husband
’
s.
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